1. Documentation review
Submit provenance records and certificates to cross-reference with trusted registries and archives.
Check if artwork is genuine in minutes
Upload provenance documents, scan certificates, and compare stylistic fingerprints with HSA’s authenticity engine.
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Genuine
“Morning Light” — Oil on canvas, 1887
Certificate matched · Brushstroke analysis consistent
How HSA determines authenticity
2. Scientific analysis
Compare materials, pigments, and canvas age using conservation lab datasets to surface inconsistencies.
3. Stylistic fingerprint
Measure composition, brushwork, and signature details against the artist’s known portfolio.
Designed for galleries, collectors, and appraisers
- Live confidence score highlights whether pieces are genuine, suspicious, or require expert review.
- Digital chain-of-custody keeps track of ownership history with tamper-proof records.
- Expert endorsements connect you with independent art historians for additional validation.
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Enter the HSA reference number to view the latest authenticity assessment and supporting evidence.